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Category > Applied Sciences Posted 29 May 2017 My Price 7.00

The one-dimensional plane wall of Figure 3.1

9.1   The one-dimensional plane wall of Figure 3.1 is of thickness L = 75 mm  and  thermal  conductivity  k = 5 W/m · K. The fluid temperatures are Too,1 = 200°C and Too,2 = 100°C, respectively. Using the minimum and maximum typical values of the convection heat trans- fer coefficients listed in Table 1.1, determine the mini- mum and maximum steady-state heat  fluxes through the wall for (i) free convection in gases, (ii) free con- vection in liquids, (iii) forced convection in gases, (iv) forced convection in liquids, and (v) convection with phase change.

9.2   Using the values of density for water in Table A.6, cal- culate the volumetric thermal expansion coefficient at 300 K from its definition, Equation 9.4, and compare your result with the tabulated value.

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Alpha Geek
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Status NEW Posted 29 May 2017 08:05 AM My Price 7.00

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file 1496047903-Answer.docx preview (144 words )
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